Mercedes-Benz 123 Coupé 1977 vs Porsche 911 2018 size comparison
Porsche 911 2018–2020 is 83 mm (1.8%) shorter than Mercedes-Benz 123 Coupé 1977–1985. It is 94 mm (5.3%) wider, 98 mm (7.0%) lower and 257 mm (9.5%) shorter in wheelbase.
| Dimension | Mercedes-Benz 123 Coupé 1977–1985 | Porsche 911 2018–2020 | Difference |
|---|---|---|---|
| Length | 4640 mm | 4557 mm | -83 mm (-1.8%) |
| Width | 1786 mm | 1880 mm | +94 mm (+5.3%) |
| Height | 1395 mm | 1297 mm | -98 mm (-7.0%) |
| Wheelbase | 2710 mm | 2453 mm | -257 mm (-9.5%) |
Mercedes-Benz 123 Coupé 1977–1985 dimensions · Porsche 911 2018–2020 dimensions